edktool Command-Line Tool > edktool Options > Measure

This option measures precision and recall between extraction runs by comparing the expected results of entity extraction with the actual results.
Expected results are created once and remain as a base reference for ongoing tests. Actual results are generated as required each time a grammar is modified. The two results are compared to generate precision and recall information.
To generate expected results, run edktool -extract, and then revise the generated output file so that it contains the correct matches. From then on, edktool -extract is used only to create the actual results, and the two files are compared against each other to generate precision and recall information on an ongoing basis.
-e <expectedfile>
-a <actualfile>
-o <resultsfile >